EZ80190AZ050SC00TR Zilog, EZ80190AZ050SC00TR Datasheet - Page 38

• Manufacturer Part Number: EZ80190AZ050SC00TR
• Description: IC EZ80 ACCLAIM 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80190AZ050SC00TR

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 2. Register Map (Continued)
PS006614-1208
Address
(hex)
DF
Multiply-Accumulator
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
DMA Controllers
EE
EF
F0
F1
F2
Mnemonic
UZI1_CTL
MACC_xSTART
MACC_xEND
MACC_xRELOAD
MACC_LENGTH
MACC_ySTART
MACC_yEND
MACC_yRELOAD
MACC_CTL
MACC_AC0
MACC_AC1
MACC_AC2
MACC_AC3
MACC_AC4
MACC_STAT
DMA0_SAR_L
DMA0_SAR_H
DMA0_SAR_U
DMA0_DAR_L
DMA0_DAR_H
Name
Multiply-Accumulator x Starting Address
Register
Multiply-Accumulator x Ending Address
Register
Multiply-Accumulator x Reload Register
Multiply-Accumulator Length Register
Multiply-Accumulator y Starting Address
Register
Multiply-Accumulator y Ending Address
Register
Multiply-Accumulator y Reload Register
Multiply-Accumulator Control Register
Multiply-Accumulator Byte 0 Register
Multiply-Accumulator Byte 1 Register
Multiply-Accumulator Byte 2 Register
Multiply-Accumulator Byte 3 Register
Multiply-Accumulator Byte 4 Register
Multiply-Accumulator Status Register
DMA0 Source Address Register—Low
Byte
DMA0 Source Address Register—High
Byte
DMA0 Source Address Upper Byte
Register
Byte
DMA0 Destination Address Register—
High Byte
UZI 1 Control Register
DMA0 Destination Address Register—Low
Reset
(hex)
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
00
00
00
00
00
00
00
00
00
Product Specification
Access
CPU
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Register Map
eZ80190
Page
134
135
137
138
142
143
144
145
145
154
155
156
156
159
163
163
163
163
163
No.
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